@charset "utf-8";
%fatherFlex {
  display: -webkit-box;
  display: -webkit-flex;
  display: flex;
}

%childFlex {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  flex: 1;
}
/**
@include displayFlex();
@include flex();
*/
@mixin displayFlex () {
  display: flex;
  display: -webkit-flex;
  display: -webkit-box;
}
@mixin flex($num:1){
  flex:$num;
  -webkit-box-flex:$num;
  -webkit-flex:$num;
}

$bgColor1:#00bcd4;
$bgColor2:red;

